[  796.120352][ T4972] br1: port 1(veth1) entered blocking state
[  796.120698][ T4972] br1: port 1(veth1) entered disabled state
[  796.125879][ T4972] veth1: entered allmulticast mode
[  796.127802][ T4972] veth1: entered promiscuous mode
[  796.156338][  T187] br1: port 1(veth1) entered blocking state
[  796.156661][  T187] br1: port 1(veth1) entered forwarding state
[  810.481631][ T5115] br1: port 1(veth1) entered disabled state
[  810.507821][ T5116] veth1: left allmulticast mode
[  810.508554][ T5116] veth1: left promiscuous mode
[  810.508881][ T5116] br1: port 1(veth1) entered disabled state